翻译《越狱》里的you talking out the side of your neck?

题目

翻译《越狱》里的you talking out the side of your neck?
micheal对bellic说：Gotcha.
bellic对micheal说：you talking out the side of your neck?
什么意思啊?

答案

胡编乱造,不负责任地瞎说
例：
Stop talking out the side of your neck and provide the people with facts.
别瞎说了,拿出真凭实据来.